Perhaps you should try some spelling variations:
phuong cong » phuong dong, phong cong, phung cong
thanh tung » thanh cong
cap phuong » cac phuong, cau phuong, tap phuong
chi tinh » chai tinh, chi minh, chi binh
tung cap » trung cap, cung cap, thong cap
tan toan » tan tran, tap toan, dan toan
van toan » van tuan, van tan, van thanh
doi chi » doi khi

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi tinh - thanh tung cap phuong cong ((tan toan) or (van toan)) tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi tinh - thanh tung cap phuong cong ((tan toan) OR (van toan)) tap.
• Adding a wildcard symbol may retrieve word variants: doi chi tinh - thanh tung cap phuong cong ((tan toan) or (van toan)) tap*.